diff --git a/net/ghttp/ghttp_server_openapi.go b/net/ghttp/ghttp_server_openapi.go
index 5759aa5c1..abcdb0fcf 100644
--- a/net/ghttp/ghttp_server_openapi.go
+++ b/net/ghttp/ghttp_server_openapi.go
@@ -7,6 +7,7 @@
 package ghttp
 
 import (
+	"context"
 	"github.com/gogf/gf/internal/intlog"
 	"github.com/gogf/gf/protocol/goai"
 	"github.com/gogf/gf/text/gstr"
@@ -18,6 +19,7 @@ func (s *Server) initOpenApi() {
 		return
 	}
 	var (
+		ctx    = context.TODO()
 		err    error
 		method string
 	)
@@ -37,7 +39,7 @@ func (s *Server) initOpenApi() {
 				Object: item.Handler.Info.Value.Interface(),
 			})
 			if err != nil {
-				panic(err)
+				s.Logger().Fatalf(ctx, `%+v`, err)
 			}
 		}
 	}
diff --git a/protocol/goai/goai_parameter.go b/protocol/goai/goai_parameter.go
index a42916275..90fe10669 100644
--- a/protocol/goai/goai_parameter.go
+++ b/protocol/goai/goai_parameter.go
@@ -59,7 +59,7 @@ func (oai *OpenApiV3) newParameterRefWithStructMethod(field *structs.Field) (*Pa
 	if len(tagMap) > 0 {
 		err := gconv.Struct(tagMap, parameter)
 		if err != nil {
-			return nil, gerror.WrapCodef(gcode.CodeInternalError, err, `mapping struct tags to Parameter failed`)
+			return nil, gerror.WrapCode(gcode.CodeInternalError, err, `mapping struct tags to Parameter failed`)
 		}
 	}
 	// Required for path parameter.
diff --git a/protocol/goai/goai_path.go b/protocol/goai/goai_path.go
index e6f9c933e..0e209f0de 100644
--- a/protocol/goai/goai_path.go
+++ b/protocol/goai/goai_path.go
@@ -97,9 +97,9 @@ func (oai *OpenApiV3) addPath(in addPathInput) error {
 		in.Path = gmeta.Get(inputObject.Interface(), TagNamePath).String()
 	}
 	if in.Path == "" {
-		return gerror.NewCode(
+		return gerror.NewCodef(
 			gcode.CodeMissingParameter,
-			`missing necessary path parameter "%s" for input struct "%s"`,
+			`missing necessary path parameter "%s" for input struct "%s", missing tag in attribute Meta?`,
 			TagNamePath, inputStructTypeName,
 		)
 	}
@@ -108,10 +108,10 @@ func (oai *OpenApiV3) addPath(in addPathInput) error {
 		in.Method = gmeta.Get(inputObject.Interface(), TagNameMethod).String()
 	}
 	if in.Method == "" {
-		return gerror.NewCode(
+		return gerror.NewCodef(
 			gcode.CodeMissingParameter,
-			`missing necessary method parameter "%s" for input struct "%s"`,
-			TagNamePath, inputStructTypeName,
+			`missing necessary method parameter "%s" for input struct "%s", missing tag in attribute Meta?`,
+			TagNameMethod, inputStructTypeName,
 		)
 	}
 
@@ -121,10 +121,10 @@ func (oai *OpenApiV3) addPath(in addPathInput) error {
 
 	if len(inputMetaMap) > 0 {
 		if err := gconv.Struct(inputMetaMap, &path); err != nil {
-			return gerror.WrapCodef(gcode.CodeInternalError, err, `mapping struct tags to Path failed`)
+			return gerror.WrapCode(gcode.CodeInternalError, err, `mapping struct tags to Path failed`)
 		}
 		if err := gconv.Struct(inputMetaMap, &operation); err != nil {
-			return gerror.WrapCodef(gcode.CodeInternalError, err, `mapping struct tags to Operation failed`)
+			return gerror.WrapCode(gcode.CodeInternalError, err, `mapping struct tags to Operation failed`)
 		}
 	}
 	// Request.
@@ -174,7 +174,7 @@ func (oai *OpenApiV3) addPath(in addPathInput) error {
 		)
 		if len(outputMetaMap) > 0 {
 			if err := gconv.Struct(outputMetaMap, &response); err != nil {
-				return gerror.WrapCodef(gcode.CodeInternalError, err, `mapping struct tags to Response failed`)
+				return gerror.WrapCode(gcode.CodeInternalError, err, `mapping struct tags to Response failed`)
 			}
 		}
 		// Supported mime types of response.
diff --git a/protocol/goai/goai_shemaref.go b/protocol/goai/goai_shemaref.go
index 7b1eb44cb..1a2b1d346 100644
--- a/protocol/goai/goai_shemaref.go
+++ b/protocol/goai/goai_shemaref.go
@@ -34,7 +34,7 @@ func (oai *OpenApiV3) newSchemaRefWithGolangType(golangType reflect.Type, tagMap
 	)
 	if len(tagMap) > 0 {
 		if err := gconv.Struct(tagMap, schema); err != nil {
-			return nil, gerror.WrapCodef(gcode.CodeInternalError, err, `mapping struct tags to Schema failed`)
+			return nil, gerror.WrapCode(gcode.CodeInternalError, err, `mapping struct tags to Schema failed`)
 		}
 	}
 	schemaRef.Value = schema